LMX2531LQE1515E/NOPB
Product Overview
Category
The LMX2531LQE1515E/NOPB belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in electronic devices for frequency synthesis and clock generation.
Characteristics
- High precision and stability in frequency synthesis.
- Low power consumption.
- Wide operating frequency range.
- Compact package size.
- Excellent phase noise performance.
Package
The LMX2531LQE1515E/NOPB is packaged in a small outline integrated circuit (SOIC) package.
Essence
The essence of this product lies in its ability to generate accurate and stable frequencies for various applications.
Packaging/Quantity
Each package contains one LMX2531LQE1515E/NOPB IC.
Specifications and Parameters
- Operating Frequency Range: 10 MHz to 3 GHz
- Supply Voltage: 2.7 V to 3.6 V
- Output Power: -4 dBm to +7 dBm
- Phase Noise: -120 dBc/Hz at 100 kHz offset
- Temperature Range: -40°C to +85°C
Pin Configuration
The LMX2531LQE1515E/NOPB has the following pin configuration:
- VCC
- GND
- RF_OUT
- XTAL_IN
- XTAL_OUT
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
Functional Characteristics
The LMX2531LQE1515E/NOPB offers the following functional characteristics:
- Frequency synthesis with high accuracy and stability.
- Programmable output power levels.
- Integrated voltage-controlled oscillator (VCO).
- Low phase noise performance.
- Flexible frequency selection and control.
Advantages and Disadvantages
Advantages
- High precision frequency synthesis.
- Low power consumption.
- Wide operating frequency range.
- Compact package size.
- Excellent phase noise performance.
Disadvantages
- Limited output power range.
- Requires an external crystal oscillator for operation.
Applicable Range of Products
The LMX2531LQE1515E/NOPB is suitable for a wide range of applications, including: - Wireless communication systems. - Satellite communication equipment. - Test and measurement instruments. - Radar systems. - Frequency synthesizers.
Working Principles
The LMX2531LQE1515E/NOPB operates based on the principle of phase-locked loop (PLL) frequency synthesis. It uses a voltage-controlled oscillator (VCO) to generate a variable frequency signal, which is then locked to a reference frequency using a feedback loop. The PLL ensures accurate and stable frequency generation.
Detailed Application Field Plans
The LMX2531LQE1515E/NOPB can be used in various fields, such as: 1. Wireless Communication: Providing stable clock signals for wireless transceivers. 2. Satellite Communication: Generating precise frequencies for satellite communication systems. 3. Test and Measurement: Enabling accurate frequency synthesis in test equipment. 4. Radar Systems: Delivering stable clock signals for radar applications. 5. Frequency Synthesizers: Serving as a key component in frequency synthesizer circuits.
Detailed Alternative Models
Some alternative models to the LMX2531LQE1515E/NOPB include: - LMX2531LQE1515E/NOPB - LMX2531LQE1515E - LMX2531LQE1515 - LMX2531LQE1515/NOPB
5 Common Technical Questions and Answers
Q: What is the operating frequency range of the LMX2531LQE1515E/NOPB? A: The operating frequency range is from 10 MHz to 3 GHz.
Q: Does the LMX2531LQE1515E/NOPB require an external crystal oscillator? A: Yes, it requires an external crystal oscillator for operation.
Q: What is the output power range of this IC? A: The output power range is from -4 dBm to +7 dBm.
Q: What is the temperature range in which the LMX2531LQE1515E/NOPB can operate? A: It can operate within a temperature range of -40°C to +85°C.
Q: What is the phase noise performance of this product? A: The phase noise is -120 dBc/Hz at 100 kHz offset.
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